SQLite has its place, but it’s not fit for every occasion. Learn how to set up install-free versions of MariaDB, PostgreSQL MongoDB, and Redis for your development needs.

In an age of endless subscription fees, it can be liberating to cut down on your monthly expenses. With a little work, a ...

Free tools, low power use, and zero noise—this setup actually holds up.

Overview Serverless analytics removes the complexity of infrastructure in big data workloads.Scalable Spark and Hive jobs ...

Oh, sure, I can “code.” That is, I can flail my way through a block of (relatively simple) pseudocode and follow the flow. I ...

Adguard VPN is a commercial VPN solution, but the company has decided to open-source the VPN protocol and named it TrustTunnel. It's described as a ...

This week’s cybersecurity recap highlights key attacks, zero-days, and patches to keep you informed and secure.

The first Raspberry Pi was a revolution. It started as a project to offer the cheapest possible computer that someone could use as a normal PC for school or work, or as a risk-free way to learn ...

PCWorld explains how setting up a Network Attached Storage (NAS) device provides a private alternative to cloud services like Google Photos and iCloud for photo backup. Entry-level 2-bay NAS ...

Rachel Williams has been an editor for nearly two decades. She has spent the last five years working on small business content to help entrepreneurs start and grow their businesses. She’s well-versed ...